package com.mall.service;

import com.mall.vo.ProductDetailVo;
import com.mall.vo.ProductVo;
import com.mall.vo.ResponseVo;

import java.util.List;

/**
 * @Author: 黄建
 * @Date: 2020/1/25 15:05
 */
public interface IProductService {

    List<ProductVo> list(Integer categoryId,Integer pageNum,Integer pageSize);

    public ResponseVo<ProductDetailVo> getProductDetail(Integer productId);
}
